Triple
T5262070
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | La Louvière |
E118848
|
entity |
| Predicate | knownFor |
P22
|
FINISHED |
| Object |
Canal du Centre boat lifts
The Canal du Centre boat lifts are a series of historic hydraulic boat lifts in Belgium, recognized as remarkable feats of industrial engineering and listed as a UNESCO World Heritage Site.
|
E506560
|
NE FINISHED |
How this triple was built (4 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Canal du Centre boat lifts | Statement: [La Louvière, knownFor, Canal du Centre boat lifts]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Canal du Centre boat lifts Context triple: [La Louvière, knownFor, Canal du Centre boat lifts]
-
A.
Canal de la Robine
The Canal de la Robine is a historic waterway in southern France that links Narbonne to the Aude River and the Canal du Midi, forming part of the region’s inland navigation network.
-
B.
Canal de la Thielle
Canal de la Thielle is a Swiss waterway that channels the Thielle River between lakes in the Jura region, playing a key role in regional drainage and navigation.
-
C.
Bois-le-Duc Canal
The Bois-le-Duc Canal is a Dutch waterway that connects the city of ’s-Hertogenbosch (Bois-le-Duc) to the River Maas, facilitating regional navigation and transport.
-
D.
Canal des Deux Mers
The Canal des Deux Mers is a historic French waterway system linking the Atlantic Ocean to the Mediterranean Sea via interconnected canals and rivers.
-
E.
Seine–Nord Europe Canal
The Seine–Nord Europe Canal is a major planned waterway in France designed to link the Seine basin with northern European canals, enabling large-scale inland freight transport between Paris and ports in Belgium and the Netherlands.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Canal du Centre boat lifts Triple: [La Louvière, knownFor, Canal du Centre boat lifts]
Generated description
The Canal du Centre boat lifts are a series of historic hydraulic boat lifts in Belgium, recognized as remarkable feats of industrial engineering and listed as a UNESCO World Heritage Site.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Canal du Centre boat lifts Target entity description: The Canal du Centre boat lifts are a series of historic hydraulic boat lifts in Belgium, recognized as remarkable feats of industrial engineering and listed as a UNESCO World Heritage Site.
-
A.
Canal de la Robine
The Canal de la Robine is a historic waterway in southern France that links Narbonne to the Aude River and the Canal du Midi, forming part of the region’s inland navigation network.
-
B.
Canal de la Thielle
Canal de la Thielle is a Swiss waterway that channels the Thielle River between lakes in the Jura region, playing a key role in regional drainage and navigation.
-
C.
Bois-le-Duc Canal
The Bois-le-Duc Canal is a Dutch waterway that connects the city of ’s-Hertogenbosch (Bois-le-Duc) to the River Maas, facilitating regional navigation and transport.
-
D.
Canal des Deux Mers
The Canal des Deux Mers is a historic French waterway system linking the Atlantic Ocean to the Mediterranean Sea via interconnected canals and rivers.
-
E.
Seine–Nord Europe Canal
The Seine–Nord Europe Canal is a major planned waterway in France designed to link the Seine basin with northern European canals, enabling large-scale inland freight transport between Paris and ports in Belgium and the Netherlands.
- F. None of above. chosen
Provenance (5 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69bd446a42c88190b7ecbef006561d55 |
completed | March 20, 2026, 12:58 p.m. |
| NER | Named-entity recognition | batch_69bd7bd0c5f48190a1be89314c59f96b |
completed | March 20, 2026, 4:54 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69befe85a3f88190ae014b18b1df202e |
completed | March 21, 2026, 8:24 p.m. |
| NEDg | Description generation | batch_69beff56b42881909ff4f574ef87b693 |
completed | March 21, 2026, 8:28 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69bf00120fe88190817badb72977566e |
completed | March 21, 2026, 8:31 p.m. |
Created at: March 20, 2026, 1:50 p.m.